e7225e6443
Features: - User authentication with JWT tokens - Task and project CRUD operations - Task filtering and organization generated with BackendIM... (backend.im)
33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
from datetime import datetime, timedelta
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from jose import JWTError, jwt
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from typing import Optional
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from app.schemas.token import TokenData
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# to generate a secure secret key: openssl rand -hex 32
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SECRET_KEY = "09d25e094faa6ca2556c818166b7a9563b93f7099f6f0f4caa6cf63b88e8d3e7"
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ALGORITHM = "HS256"
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ACCESS_TOKEN_EXPIRE_MINUTES = 30
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def create_access_token(data: dict, expires_delta: Optional[timedelta] = None):
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to_encode = data.copy()
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if expires_delta:
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expire = datetime.utcnow() + expires_delta
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else:
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expire = datetime.utcnow() + timedelta(minutes=ACCESS_TOKEN_EXPIRE_MINUTES)
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to_encode.update({"exp": expire})
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encoded_jwt = jwt.encode(to_encode, SECRET_KEY, algorithm=ALGORITHM)
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return encoded_jwt
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def verify_token(token: str, credentials_exception):
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try:
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payload = jwt.decode(token, SECRET_KEY, algorithms=[ALGORITHM])
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username: str = payload.get("sub")
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if username is None:
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raise credentials_exception
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token_data = TokenData(username=username)
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return token_data
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except JWTError:
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raise credentials_exception |